I would go with 1 8 per door edge making four edges or 60 1 2.
How much gap should be between french doors.
Do this on both doors.
Typically the gap left around the door is from 1 16 inch to 1 8 inch to allow for the doors to close without binding on the jambs and the door stop.
You want a gap of just about one eighth inch everywhere.
Measure the space between the two doors and record that measurement.
With this in mind look at other doors if the jamb is bowed or the gap is wildly different.
If the gap is a half inch or so then you bring the 2 doors closer together by shimming the hinges with sandpaper.
If you can see the hinge side of the doors look to see if the reveal or gap between the doors and the jambs is pretty close all the way around the door.
You ll also need to record the thickness of the door.
The gap itself should be about 3 32.
Turn the upper hinge adjustment screw to even out the gap.
As to the gap issue if they are exterior doors you are going to need some type of astragal either t or flat to help seal out the elements.
The best way is to add an asterical strip to the outside of.
That s the easier way.
Reasonable gap between exterior door and threshold.
This adjustment works well if you have a gap between the french doors or the latch mechanism doesn t connect.
Measure your frame across the top middle and bottom as your putting it in to make sure its consistent.
There is a 1 5 inch gap between the threshold and the bottom of the wooden door.
I think that amounts to a 2 5 to 3 degree bevel.
Check the doors to make sure they are exactly 30 inches wide.
The size of the doors and drawer faces depends on if the box has a finished end we use applied on one or both ends requiring a full gap to the edge of the.
Awi suggests 1 8 in 2 bevel on the door edge.
Measure the height of the french door from the top of the threshold to just under the door frame.